17 results
Pathogenesis of Anxiety Disorders

Anxiety Disorders: A maladaptive emotional state causing fear,
worry, and excessive stress, characterized by:
Pathogenesis of Anxiety ... Disorders Anxiety ... state causing fear ... #Disorders #Pathophysiology ... #diagnosis #psychiatry
Post-Traumatic Stress Disorder (PTSD)
Neurochemical abnormalities
 • Hyper-vigilance
 • Emotional hyper-arousal
 • Exaggerated startle reflex
 • Anxiety
startle reflex • Anxiety ... BehavioralDisorder #Pathophysiology ... #diagnosis #symptoms ... #signs #psychiatry
Alcohol Use Disorder: Pathogenesis and Clinical Findings

 • Tolerance (reduced sensitivity to effects of EtOH)
 •
, seizure, and anxiety ... AlcoholUseDisorder #EtOH #Pathophysiology ... #Diagnosis #Signs ... #Symptoms #Psychiatry
Major Depressive Disorder (MDD): Pathogenesis and Clinical Findings

Symptoms (included in DSM 5 criteria) - Present during
partum onset) - Anxiety ... MoodDisorders #Diagnosis ... #Pathophysiology ... Signs #Symptoms #Psychiatry
Panic Disorder: Pathogenesis and clinical findings
Social Factors
 • Parenting and infant attachment
 • Childhood illness/abuse
 •
carrying anti-anxiety ... Anticipatory Anxiety ... BehavioralDisorder #Pathophysiology ... #diagnosis #symptoms ... #signs #psychiatry
Bipolar Disorder: Pathogenesis and Clinical Findings
 • Disruption of emotional homeostasis
 • Oscillation between mood states
- Incr guilt, anxiety ... MoodDisorders #Diagnosis ... #Pathophysiology ... Signs #Symptoms #Psychiatry
Borderline Personality Disorder: Pathogenesis and Clinical Findings
Behavioral Traits:
 • Unstable Relationships - Alternating extremes of idealization
/ irritability/anxiety ... - Abandonment (fear ... PersonalityDisorder #Diagnosis ... #Psychiatry #Criteria
Social Anxiety Disorder (SAD) - Pathophysiology 
Excessive fear of one or more social situations
 • Safety
(SAD) - Pathophysiology ... Excessive fear ... BehavioralDisorder #SAD #Pathophysiology ... #diagnosis #symptoms ... #signs #psychiatry
Anxiety Disorders Associated with Panic - Differential Diagnosis Algorithm

Panic Disorder - Recurrent, Unexpected Panic Attacks
Specific Phobia
Anxiety Disorders ... - Differential Diagnosis ... Excessive Worry or Fear ... #Differential #Diagnosis ... #Algorithm #Psychiatry
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
- Differential Diagnosis ... Hyperthyroidism • Anemia Psychiatric ... Panic disorder/Anxiety ... associated with anxiety ... consciousness • Near-syncope